IT1017155B - Massa di resistenza dipendente dalla tensione - Google Patents

Massa di resistenza dipendente dalla tensione

Info

Publication number
IT1017155B
IT1017155B IT25169/74A IT2516974A IT1017155B IT 1017155 B IT1017155 B IT 1017155B IT 25169/74 A IT25169/74 A IT 25169/74A IT 2516974 A IT2516974 A IT 2516974A IT 1017155 B IT1017155 B IT 1017155B
Authority
IT
Italy
Prior art keywords
mass
voltage
resistance depending
resistance
depending
Prior art date
Application number
IT25169/74A
Other languages
English (en)
Italian (it)
Original Assignee
Conradty Fa C
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19732336504 external-priority patent/DE2336504C3/de
Application filed by Conradty Fa C filed Critical Conradty Fa C
Application granted granted Critical
Publication of IT1017155B publication Critical patent/IT1017155B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/105—Varistor cores
    • H01C7/108—Metal oxide
    • H01C7/112—ZnO type

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Thermistors And Varistors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
IT25169/74A 1973-07-18 1974-07-15 Massa di resistenza dipendente dalla tensione IT1017155B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732336504 DE2336504C3 (de) 1973-07-18 Spannungsabhängiger Widerstandskörper

Publications (1)

Publication Number Publication Date
IT1017155B true IT1017155B (it) 1977-07-20

Family

ID=5887280

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25169/74A IT1017155B (it) 1973-07-18 1974-07-15 Massa di resistenza dipendente dalla tensione

Country Status (7)

Country Link
US (1) US3925261A (fr)
FR (1) FR2237860B1 (fr)
GB (1) GB1461116A (fr)
IE (1) IE39620B1 (fr)
IT (1) IT1017155B (fr)
NL (1) NL7409767A (fr)
SE (1) SE395788B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5260985A (en) * 1975-11-14 1977-05-19 Otowa Electric Voltageenonnlinearrresistive element
CH596647A5 (fr) * 1976-07-01 1978-03-15 Bbc Brown Boveri & Cie
US4180483A (en) * 1976-12-30 1979-12-25 Electric Power Research Institute, Inc. Method for forming zinc oxide-containing ceramics by hot pressing and annealing
US4474718A (en) * 1981-07-27 1984-10-02 Electric Power Research Institute Method of fabricating non-linear voltage limiting device
US5660878A (en) * 1991-02-06 1997-08-26 Commissariat A L'energie Atomique Process for the reduction of breakdown risks of the insulant of high voltage cable and lines during their aging
EP0782153B1 (fr) * 1994-07-13 2003-10-29 Matsushita Electric Industrial Co., Ltd. Corps en polymere de detection de temperature et element de detection de temperature l'utilisant
TW307015B (fr) * 1995-03-28 1997-06-01 Matsushita Electric Ind Co Ltd

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840790B1 (fr) * 1969-05-02 1973-12-03
US3658725A (en) * 1970-07-24 1972-04-25 Matsushita Electric Ind Co Ltd Nonlinear resistor and nonlinear resistor composition

Also Published As

Publication number Publication date
SE7409336L (fr) 1975-01-20
DE2336504B2 (de) 1975-11-20
IE39620L (en) 1975-01-18
SE395788B (sv) 1977-08-22
FR2237860A1 (fr) 1975-02-14
NL7409767A (nl) 1975-01-21
FR2237860B1 (fr) 1979-04-13
GB1461116A (en) 1977-01-13
DE2336504A1 (de) 1975-06-12
IE39620B1 (en) 1978-11-22
US3925261A (en) 1975-12-09

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